Electromagnetic stylus technology

Battery-free electromagnetic stylus technology with global patent.

Dot matrix digital pen technology

Data can be collected in dot matrix paper writing, and handwriting and content can be combined using the OID dot matrix digital pen technology.

Paper-pencil interactive classroom

It can link 60+ people at the same time when the tablet connected to wifi, so that the teacher can grasp real-time status of all students for learning feedback.

Online & one to one

Troubleshoot remote interaction difficulties and increase handwriting interaction between tutor and student, which will thus improve the lecturing efficiency.

Electronic schoolbag

Can be mated with any tablet. Original handwriting habits can be kept and handwriting content can be synchronized to the tablet, which will help to accomplish your mathematics, physics, chemistry, and other school assignments.

Microlecture recording

A complete set of solutions can be provided. With only a handwriting tablet and computer, you can realize MOOC while editing the video in real time and uploading to share it as you want.